/* idTabs ~ Sean Catchpole - Version 2.2 - MIT/GPL */
(function() {
    var dep = { "jQuery": "http://code.jquery.com/jquery-latest.min.js" }; var init = function() {
        (function($) {
            $.fn.idTabs = function() {
                var s = {};
                for (var i = 0; i < arguments.length; ++i) {
                    var a = arguments[i];
                    switch (a.constructor) {
                        case Object:
                            $.extend(s, a);
                            break;
                        case Boolean:
                            s.change = a;
                            break;
                        case Number:
                            s.start = a;
                            break;
                        case Function:
                            s.click = a;
                            break;
                        case String:
                            if (a.charAt(0) == '.')
                                s.selected = a;
                            else if (a.charAt(0) == '!')
                                s.event = a;
                            else s.start = a;
                            break;
                    }
                }
                if (typeof s['return'] == "function")
                    s.change = s['return'];

                return this.each(function() {
                    $.idTabs(this, s);
                });
            }
            $.idTabs = function(tabs, options) {
                var meta = ($.metadata) ? $(tabs).metadata() : {};
                var s = $.extend({}, $.idTabs.settings, meta, options);
                if (s.selected.charAt(0) == '.')
                    s.selected = s.selected.substr(1);
                if (s.event.charAt(0) == '!')
                    s.event = s.event.substr(1);
                if (s.start == null)
                    s.start = -1;
                var showId = function() {
                    if ($(this).is('.' + s.selected))
                        return s.change;

                    var id = "#" + this.href.split('#')[1];
                    var aList = [];
                    var idList = [];

                    $("a", tabs).each(function() {
                        if (this.href.match(/#/)) {
                            aList.push(this);
                            idList.push("#" + this.href.split('#')[1]);
                        }
                    });

                    if (s.click && !s.click.apply(this, [id, idList, tabs, s]))
                        return s.change;

                    for (i in aList) {
                        $(aList[i]).removeClass(s.selected);
                    }
                    for (i in idList) {
                        if( i != "indexOf")
                            $(idList[i]).hide();
                    }
                    $(this).addClass(s.selected);
                    $(id).show();
                    return s.change;
                }
                var list = $("a[href*='#']", tabs).unbind(s.event, showId).bind(s.event, showId);
                list.each(function() {
                    $("#" + this.href.split('#')[1]).hide();
                });

                var test = false;
                if ((test = list.filter('.' + s.selected)).length);
                else if (typeof s.start == "number" && (test = list.eq(s.start)).length);
                else if (typeof s.start == "string" && (test = list.filter("[href*='#" + s.start + "']")).length);

                if (test) {
                    test.removeClass(s.selected);
                    test.trigger(s.event);
                }

                return s;
            }
            $.idTabs.settings = {
                start: 0,
                change: false,
                click: null,
                selected: ".selected",
                event: "!click"
            };

            $.idTabs.version = "2.2";

            $(function() {
                $(".idTabs").idTabs();
            });
        })(jQuery);
    }

    var check = function(o, s) {
        s = s.split('.');
        while (o && s.length)
            o = o[s.shift()];

        return o;
    }
    var head = document.getElementsByTagName("head")[0];

    var add = function(url) {
        var s = document.createElement("script");
        s.type = "text/javascript";
        s.src = url;
        head.appendChild(s);
    }

    var s = document.getElementsByTagName('script');
    var src = s[s.length - 1].src;
    var ok = true;

    for (d in dep) {
        if (check(this, d))
            continue;

        ok = false;
        add(dep[d]);
    }

    if (ok)
        return init();

    add(src);
})();